Enigma: Finger Roulette Prank app for iPhone and iPad

Play with your friends two different games.

Touch Roulette

Touch Roulette allows you to make quick and easy decisions with your friends. Let each friend choose a circle from the screen. Once all of your friends have selected a circle. Touch Roulette will then randomly select a friend.

Trivia

This game is a jumpscare game. With this game you can prank your friends. Let them answer several trivia questions, without them knowing a jumpscare will appear.

Disclaimer:
This application contains surprising factors, do not play if you are easily startled.
Its a pranking app and does not shock people as apple devices cannot do this.